#--coding:utf-8--
def test():
    return 1,2,3


aTuple = ('robert', 77, 93, 'try')
# print aTuple[1:3]
# aTuple[1] = 5



aList = [1,2,3,'a string']
# aList.append(456)
# print aList[0]
# print aList[2:]
# print aList[:3]
# aList[1] = 5
# print aList


aDict = {'host': 'earth',"name":"zs","age":"23"}
aDict['port'] = 80
aDict['age'] = "33"
# print aDict
# print aDict.keys()
# print aDict.values()
# print aDict['host']

for key in aDict:
    print key,aDict[key]
#
print "#"*100
for i,key in enumerate(aDict):
    print i,key, aDict[key]
